The invention discloses a new energy automobile wireless charging duration prediction method and wireless charging equipment. The wireless charging equipment comprises a battery detection module, a prediction module, a wireless charging module, a photovoltaic energy storage module and a wireless charging platform. The battery detection module detects the battery health state and the current battery electric quantity and transmits to the prediction module; the prediction module predicts the charging duration by adopting a multiple linear regression prediction model through the acquired data, and optimizes the charging duration prediction model by adopting an improved whale optimization algorithm; the wireless charging module is used for wirelessly charging the new energy automobile in an electromagnetic resonance mode; the photovoltaic energy storage module stores electric energy through photovoltaic energy, the energy utilization rate is increased, and the health state of the new energy automobile battery and the current electric quantity are checked through the wireless charging platform. Compared with the prior art, the method can accurately predict the charging duration in the charging process, reduces the risk of electric shock through wireless charging, and is safe and reliable.

    本发明公开了一种新能源汽车无线充电时长预测方法及无线充电设备,包括电池检测模块、预测模块、无线充电模块、光伏储能模块以及无线充电平台;电池检测模块检测电池健康状态、当前电池电量,传输到预测模块;预测模块通过获取的数据,采用多元线性回归预测模型对充电时长进行预测,并采用改进的白鲸优化算法对充电时长预测模型进行优化;无线充电模块用电磁共振的方式进行新能源汽车的无线充电;光伏储能模块利用光伏进行电能储能,提高能源利用率,通过无线充电平台对新能源汽车电池健康状态以及当前电量查看。与现有技术相比,本发明在充电过程中可以准确预测充电时长,并且利用无线充电,降低了触电的风险,安全可靠。


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    Title :

    New energy vehicle wireless charging duration prediction method and wireless charging device


    Additional title:

    一种新能源汽车无线充电时长预测方法及无线充电设备


    Contributors:
    GUO RENWEI (author) / ZHOU MENGXIONG (author) / TANG JIANKANG (author) / SU JIAOYUE (author) / JI RUNDONG (author) / JI JIE (author) / WANG FUCHENG (author) / QIN JINGXIN (author) / ZHANG JIAYU (author) / JING YANG (author)

    Publication date :

    2023-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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